Manual pipe fitting roll forming cut-off machine

Abstract

The utility model discloses a manual pipe fitting rolling forming cut-off machine. The manual pipe fitting rolling forming cut-off machine comprises a fixing module, a rolling module and a cut-off module. The fixing module is located at the bottom of the rolling module, and the cutting module is located on one side of the rolling module. The rolling module comprises a rolling wheel, a first moving part and a fixed part; the first moving part is connected with the fixed part in a sliding manner; the rolling wheel is located at the bottom of the first moving part. The cutting-off module comprises a cutting-off wheel and a second moving part; the second moving part is located on one side of the first moving part, and the second moving part is in sliding connection with the first moving part; the cutting wheel is located at the bottom of the second moving part. The cutting-off module is located on one side of the rolling module, after the pipe fitting is rolled and formed through the rolling module, the cutting-off module moves downwards, the pipe fitting is cut off, rolling forming and cutting-off are conducted on the same machine, and therefore the production efficiency of a factory is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of roll forming and cutting, in particular to a manual pipe roll forming and cutting machine. Background Art

[0002] At present, the pipe roll forming machines on the market can generally only roll form pipes, and the pipes can only be cut by a cutting machine. For example, the prior art CN215544020U is a pipe grooving processing device, which can only groove pipes, but cannot cut the pipes after roll forming. The pipes after roll forming need to be moved to the cutting machine for cutting. The processing process is too complicated and requires more manpower and material resources, which is not conducive to improving the production efficiency of the factory. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings of the prior art. The utility model provides a manual pipe roll-forming and cutting machine. The cutting module is located on one side of the rolling module. After the pipe is roll-formed by the rolling module, the cutting module moves downward to cut the pipe, so that the roll-forming and cutting are performed on the same machine, thereby improving the production efficiency of the factory.

[0004] The utility model provides a manual pipe roll forming and cutting machine, which comprises a fixing module, a rolling module and a cutting module;

[0005] The fixing module is located at the bottom of the rolling module, and the cutting module is located at one side of the rolling module;

[0006] The rolling module comprises a rolling wheel, a first moving part and a fixed part;

[0007] The first movable member is located at one side of the fixed member, and the first movable member is slidably connected to the fixed member;

[0008] The roller pressing wheel is located at the bottom of the first moving member;

[0009] The cutting module comprises a cutting wheel and a second moving member;

[0010] The second moving member is located at one side of the first moving member, and the second moving member is slidably connected to the first moving member;

[0011] The cutting wheel is located at the bottom of the second moving member.

[0012] Furthermore, the manual pipe roll-forming and cutting machine also includes a first accommodating groove, and the fixing module is located in the first accommodating groove.

[0013] Further, the fixing module includes a motor, a first rotating shaft and a second rotating shaft;

[0014] The motor is located on one side of the first rotating shaft, and the first rotating shaft is located on one side of the second rotating shaft;

[0015] A gap for accommodating a pipe is provided between the first rotating shaft and the second rotating shaft.

[0016] Furthermore, a first gear is provided at the output end of the motor, a first transmission shaft is provided at one side of the motor, and a second gear is provided at one end of the first transmission shaft;

[0017] The first gear is drivingly connected to the second gear.

[0018] Furthermore, a second transmission shaft is provided on one side of the first transmission shaft, and a third gear is provided on one end of the second transmission shaft;

[0019] The second transmission shaft is in transmission connection with the third gear.

[0020] Furthermore, a fourth gear is provided at one end of the first rotating shaft, and a fifth gear is provided at one end of the second rotating shaft;

[0021] The fourth gear and the fifth gear are both transmission-connected to the third gear.

[0022] Furthermore, a second receiving groove is provided in the fixing member, a rotating shaft is provided in the second receiving groove, and a first pressure rod is provided at one end of the rotating shaft;

[0023] The first pressure rod is drivingly connected to the rotating shaft.

[0024] Furthermore, a sixth gear is provided on the rotating shaft, and the sixth gear is sleeved on the rotating shaft;

[0025] A rack is disposed on the other side of the first moving member, and the rack is meshedly connected with the sixth gear.

[0026] Furthermore, a second pressure rod is provided on the top of the second movable member, and one end of the second pressure rod abuts against the second movable member.

[0027] Furthermore, a first slider is provided on one side of the second moving member, and a first guide rail is provided on one side of the first moving member;

[0028] The first sliding block is slidably connected to the first guide rail.

[0029] The utility model provides a manual pipe roll forming and cutting machine, wherein the cutting module is located at one side of the rolling module, and when the pipe is roll formed by the rolling module, the cutting module moves downward to cut the pipe, so that the rolling forming and cutting are both performed on the same machine, thereby improving the production efficiency of the factory. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0031] Figure 1 It is a structural schematic diagram of the manual pipe roller forming and cutting machine in the utility model;

[0032] Figure 2 It is a schematic diagram of the exploded structure of the manual pipe roller forming and cutting machine in the utility model;

[0033] Figure 3 It is a structural schematic diagram of the fixing member in the utility model;

[0034] Figure 4 It is a front view of the manual pipe roller forming and cutting machine in the utility model;

[0035] Figure 5 It is a side view of the manual pipe roller forming and cutting machine in the utility model;

[0036] Figure 6 It is a perspective structural schematic diagram of the manual pipe roller forming and cutting machine in the utility model;

[0037] Figure 7 It is a structural schematic diagram of the first transmission shaft in the utility model;

[0038] Figure 8 It is a perspective structural diagram of one side of the manual pipe roller forming and cutting machine in the utility model;

[0039] Fig. 9 yes Figure 8 Enlarged view of point A. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0041] refer to Figures 1 to 9The manual pipe roll forming and cutting machine comprises a fixing module 1, a rolling module 2 and a cutting module 3; the fixing module 1 is located at the bottom of the rolling module 2, and the cutting module 3 is located at one side of the rolling module 2; the rolling module 2 comprises a rolling wheel 21, a first moving member 22 and a fixing member 23; the first moving member 22 is located at one side of the fixing member 23, and the first moving member 22 is slidably connected to the fixing member 23; the rolling wheel 21 is located at the bottom of the first moving member 22; the cutting module 3 comprises a cutting wheel 31 and a second moving member 32; the second moving member 32 is located at one side of the first moving member 22, and the second moving member 32 is slidably connected to the first moving member 22; the cutting wheel 31 is located at the bottom of the second moving member 32.

[0042] Furthermore, the manual pipe roll-forming and cutting machine further includes a first accommodating groove 101 , and the fixing module 1 is located in the first accommodating groove 101 .

[0043] Furthermore, the fixing module 1 includes a motor 11, a first rotating shaft 12 and a second rotating shaft 13; the motor 11 is located on one side of the first rotating shaft 12, and the first rotating shaft 12 is located on one side of the second rotating shaft 13; a gap is provided between the first rotating shaft 12 and the second rotating shaft 13 for accommodating pipe fittings.

[0044] Specifically, the motor 11 , the first rotating shaft 12 , and the second rotating shaft 13 are all located in the first receiving groove 101 .

[0045] Furthermore, a first gear 111 is disposed at the output end of the motor 11 , a first transmission shaft 14 is disposed at one side of the motor 11 , and a second gear 141 is disposed at one end of the first transmission shaft 14 ; the first gear 111 is transmission-connected to the second gear 141 .

[0046] Specifically, the output end of the motor 11 extends to the outside of the first accommodating groove 101, the first gear 111 is drivingly connected to the output end of the motor 11, and the first gear 111 is located outside the first accommodating groove 101; the first transmission shaft 14 is located in the first accommodating groove 101, one end of the first transmission shaft 14 extends to the outside of the first accommodating groove 101, the second gear 141 is drivingly connected to one end of the first transmission shaft 14, and the second gear 141 is located outside the first accommodating groove 101; the first gear 111 and the second gear 141 are drivingly connected based on the motor 11.

[0047] Furthermore, a second transmission shaft 15 is disposed on one side of the first transmission shaft 14 , and a third gear 151 is disposed on one end of the second transmission shaft 15 ; the second transmission shaft 15 is in transmission connection with the third gear 151 .

[0048] Specifically, the second transmission shaft 15 is located in the first accommodating groove 101, one end of the second transmission shaft 15 extends to the outside of the first accommodating groove 101, the third gear 151 is drivingly connected to one end of the second transmission shaft 15, and the third gear 151 is located outside the first accommodating groove 101; the third gear 151 is drivingly connected to the second gear 141 based on the first transmission shaft 14.

[0049] Furthermore, a fourth gear 121 is disposed at one end of the first rotating shaft 12 , and a fifth gear 131 is disposed at one end of the second rotating shaft 13 ; both the fourth gear 121 and the fifth gear 131 are transmission-connected to the third gear 151 .

[0050] Specifically, the fourth gear 121 and the fifth gear 131 are both transmission connected to the third gear 151, so that the fourth gear 121 and the fifth gear 131 rotate in opposite directions; a gap for placing the pipe is provided between the first rotating shaft 12 and the second rotating shaft 13, and the pipe is placed in the gap between the first rotating shaft 12 and the second rotating shaft 13. Since the fourth gear 121 and the fifth gear 131 rotate in opposite directions, the first rotating shaft 12 and the second rotating shaft 13 rotate in opposite directions, one side of the pipe abuts against the first rotating shaft 12, and the other side of the pipe abuts against the second rotating shaft 13, so that the pipe is fixed in the gap between the first rotating shaft 12 and the second rotating shaft 13.

[0051] Furthermore, a second accommodating groove 201 is provided in the fixing member 23 , a rotating shaft 24 is provided in the second accommodating groove 201 , and a first pressure rod 25 is provided at one end of the rotating shaft 24 ; the first pressure rod 25 is drivingly connected to the rotating shaft 24 .

[0052] Furthermore, a sixth gear 241 is disposed on the rotating shaft 24 , and the sixth gear 241 is sleeved on the rotating shaft 24 ; a rack 221 is disposed on the other side of the first moving member 22 , and the rack 221 is meshedly connected with the sixth gear 241 .

[0053] Furthermore, a second guide rail 222 is disposed on both sides of the rack 221 , and the second guide rail 222 is located on the other side of the first movable member 22 ; a second slider 231 is disposed on one side of the fixed member 23 ; and the second slider 231 is slidably connected to the second guide rail 222 .

[0054] Specifically, when the user holds the first pressure rod 25 and rotates the first pressure rod 25 in a preset direction, the rotating shaft 24 rotates in a preset direction, the sixth gear 241 is sleeved on the rotating shaft 24, and the sixth gear 241 rotates in the preset direction following the rotating shaft 24. Since the fixing member 23 is fixed to the outside of the first accommodating groove 101, the second slider 231 is fixed to one side of the fixing member 23, the rack 221 is meshed and connected with the sixth gear 241, and the second slider 231 is slidably connected with the second guide rail 222, so that the first movable member 22 moves downward; the rolling wheel 21 is located at the bottom of the first movable member 22, and when the rolling wheel 21 moves downward to the pipe fitting, and the rolling wheel 21 abuts against the pipe fitting, the rolling wheel 21 rolls the pipe fitting to roll the pipe fitting into shape.

[0055] When the user holds the first pressure rod 25 and rotates the first pressure rod 25 in the opposite direction, the rotating shaft 24 rotates in the opposite direction, and the sixth gear 241 is sleeved on the rotating shaft 24. The sixth gear 241 rotates in the opposite direction along with the rotating shaft 24. Since the fixing member 23 is fixed to the outside of the first accommodating groove 101, the second slider 231 is fixed to one side of the fixing member 23, the rack 221 is meshed with the sixth gear 241, and the second slider 231 is slidably connected to the second guide rail 222, so that the first moving member 22 moves upward.

[0056] Furthermore, a second pressure rod 321 is provided on the top of the second moving member 32 , and one end of the second pressure rod 321 abuts against the second moving member 32 .

[0057] Furthermore, a first sliding block 322 is disposed on one side of the second moving member 32 , and a first guide rail 223 is disposed on one side of the first moving member 22 ; the first sliding block 322 is slidably connected to the first guide rail 223 .

[0058] Specifically, when the first movable member 22 moves downward, the second movable member 32 moves downward with the first movable member 22. After the tube is roll-formed, since the other end of the second pressure rod 321 is connected to the rotating shaft of the second movable member 32, the user holds one end of the second pressure rod 321 and rotates the other end of the second pressure rod 321 upward. Due to the lever principle, the first slider 322 is slidingly connected to the first guide rail 223, and the other end of the second pressure rod 321 rotates downward. One end of the second pressure rod 321 abuts against the second movable member 32, causing the second movable member 32 to move downward. The cutting wheel 31 is located at the bottom of the second movable member 32. The cutting wheel 31 moves downward with the second movable member 32. The cutting wheel 31 abuts against the tube after roll forming, causing the tube after roll forming to be disconnected.

[0059] The utility model provides a manual pipe roll-forming and cutting machine. When a user holds a first pressure rod 25, the first pressure rod 25 rotates in a preset direction, and the rotating shaft 24 rotates in a preset direction, the sixth gear 241 rotates in the preset direction following the rotating shaft 24, and the second slider 231 is slidably connected with the second guide rail 222, so that the first moving member 22 moves downward; the rolling wheel 21 is located at the bottom of the first moving member 22, and the rolling wheel 21 is against the pipe, so that the rolling wheel 21 rolls the pipe, and the pipe is roll-formed.

[0060] After the tube is roll-formed, the user holds one end of the second pressure rod 321 and rotates the second pressure rod 321 upward, the first slider 322 is slidably connected to the first guide rail 223, the other end of the second pressure rod 321 rotates downward, the cutting wheel 31 is located at the bottom of the second movable member 32, the cutting wheel 31 moves downward with the second movable member 32, the cutting wheel 31 abuts against the roll-formed tube, and the roll-formed tube is disconnected.

[0061] The whole process of roll forming and cutting is carried out on the same machine, which improves the production efficiency of the factory. Both roll forming and cutting are manually operated. When processing small pipe fittings in the factory, manual operation can be performed to save electricity.

[0062] In addition, the manual pipe roller forming and cutting machine provided by the embodiment of the utility model is introduced in detail above. Specific examples are used in this article to illustrate the principle and implementation mode of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model; at the same time, for general technical personnel in this field, according to the idea of ​​the utility model, there will be changes in the specific implementation mode and application scope. In summary, the content of this specification should not be understood as a limitation on the utility model.

Claims

1. A manual pipe roll forming and cutting machine, characterized in that: The manual pipe roll forming and cutting machine comprises a fixing module, a rolling module and a cutting module; The fixing module is located at the bottom of the rolling module, and the cutting module is located at one side of the rolling module; The rolling module comprises a rolling wheel, a first moving part and a fixed part; The first movable member is located at one side of the fixed member, and the first movable member is slidably connected to the fixed member; The roller pressure wheel is located at the bottom of the first moving member; The cutting module comprises a cutting wheel and a second moving member; The second moving member is located at one side of the first moving member, and the second moving member is slidably connected to the first moving member; The cutting wheel is located at the bottom of the second moving member.

2. The manual pipe roll forming and cutting machine according to claim 1, characterized in that: The manual pipe roll forming and cutting machine further comprises a first accommodating groove, and the fixing module is located in the first accommodating groove.

3. The manual pipe roll forming and cutting machine according to claim 1, characterized in that: The fixing module includes a motor, a first rotating shaft and a second rotating shaft; The motor is located on one side of the first rotating shaft, and the first rotating shaft is located on one side of the second rotating shaft; A gap for accommodating a pipe is provided between the first rotating shaft and the second rotating shaft.

4. The manual pipe roll forming and cutting machine according to claim 3, characterized in that: The output end of the motor is provided with a first gear, one side of the motor is provided with a first transmission shaft, and one end of the first transmission shaft is provided with a second gear; The first gear is drivingly connected to the second gear.

5. The manual pipe roll forming and cutting machine according to claim 4, characterized in that: A second transmission shaft is provided on one side of the first transmission shaft, and a third gear is provided on one end of the second transmission shaft; The second transmission shaft is in transmission connection with the third gear.

6. The manual pipe roll forming and cutting machine according to claim 5, characterized in that: A fourth gear is disposed at one end of the first rotating shaft, and a fifth gear is disposed at one end of the second rotating shaft; The fourth gear and the fifth gear are both transmission-connected to the third gear.

7. The manual pipe roll forming and cutting machine according to claim 1, characterized in that: A second receiving groove is provided in the fixing member, a rotating shaft is provided in the second receiving groove, and a first pressure rod is provided at one end of the rotating shaft; The first pressure rod is drivingly connected to the rotating shaft.

8. The manual pipe roll forming and cutting machine according to claim 7, characterized in that: A sixth gear is disposed on the rotating shaft, and the sixth gear is sleeved on the rotating shaft; A rack is disposed on the other side of the first moving member, and the rack is meshedly connected with the sixth gear.

9. The manual pipe roll forming and cutting machine according to claim 1, characterized in that: A second pressure rod is provided on the top of the second moving member, and one end of the second pressure rod abuts against the second moving member.

10. The manual pipe roll forming and cutting machine according to claim 1, characterized in that: A first slider is provided on one side of the second moving member, and a first guide rail is provided on one side of the first moving member; The first sliding block is slidably connected to the first guide rail.

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